Zhang, TW
An-Jun Zhang, Taoyuan Hsien TW
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20130286597 | WATERPROOF CONTROLLER USED FOR ELECTRIC POWER STEERING - A waterproof controller used for electric power steering includes a shell, a chamber, at least one sealing block, a circuit board, at least one cable, and at least one board mounting accessory. The chamber is formed in the shell. The sealing block is disposed on the shell, and includes at least one hole. The circuit board is accommodated in the chamber. The cable includes a first terminal and a second terminal opposite to the first terminal. The first terminal passes through the hole of the sealing block. The board mounting accessory covers the second terminal, in which the board mounting accessory and the second terminal insert into the circuit board together. | 10-31-2013 |
Baolong Zhang, Tainan County TW
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20090268469 | ILLUMINATION UNIT FOR PROJECTION SYSTEMS - An illumination unit for emitting light along an optic axis for a projection system includes an LED die and a collimator lens. The collimator lens includes a central part and a peripheral part. The central part has a first light transmission surface and a second light transmission surface opposite to the first light transmission surface. The peripheral part which is around the central part has an inner refraction wall coupled to the first light transmission surface to form a hollow for situating the LED die, an outer reflection wall opposite to the inner refraction wall, and a refraction surface connecting to the second light transmission surface and the outer reflection wall. Both the central part and the peripheral part of the collimator lens are rotationally asymmetrical corresponding to the optic axis. | 10-29-2009 |
Bing-Huai Zhang, Neihu TW
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20140048637 | PAPER SHREDDER - A paper shredder includes an upper cover and a pressing structure. The pressing structure includes a base plate and a retractable member. The retractable member includes a push rod, a first sleeve, and an elastic element. The first sleeve includes a first hollow portion. The push rod is inserted into the first hollow portion of the first sleeve. The elastic element is disposed within the first hollow portion of the first sleeve. When the paper stack is contacted with the base plate to push the push rod, the push rod is transferred through the first hollow portion of the first sleeve and the elastic element is pushed by the push rod. Consequently, the elastic element generates an elastic force to press the paper stack. | 02-20-2014 |
20140051525 | SHAFT POSITIONING DEVICE - A shaft positioning device is provided. The shaft positioning device includes a first supporting part, a second supporting part, and a position-limiting structure. The first supporting part includes a first hole. The second supporting part includes a second hole. After two ends of a shaft are penetrated through the first hole and the second hole, respectively, the position-limiting structure is located beside the first supporting part to limit the axial position of the shaft. Consequently, the shaft positioning device of the present invention is capable of positioning various types of shafts without the need of reserving a large installation space. | 02-20-2014 |
Cheng-Chun Zhang, Kaohsiung City TW
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20130027940 | ICICLE-SHAPED BULB AND STRING LIGHT HAVING MULTIPLE OF THE SAME - A string light has multiple icicle-shaped bulbs, a controller and a connector assembly. The icicle-shaped bulbs are serially connected by a set of wires. Each icicle-shaped bulb has an icicle-shaped lamp holder shell, an elongated lamp strip and a cap assembly. The lamp holder shell has an irregular and rough surface and an opening. The lamp strip is mounted inside the lamp holder shell. The cap assembly is mounted on the opening of the lamp holder shell and has a set of through holes for the set of wires to penetrate into the lamp holder shell. Accordingly, light emitted from each icicle-shaped bulb is scattered irregularly to generate different illuminating effects when the icicle-shaped bulb is powered on and make the lighting variations of the entire string light more versatile and interesting. | 01-31-2013 |
20130147369 | LED LIGHT STRING AND LED MODULE WITH AN INTEGRATED SIGNAL CONTROLLER THEREOF - An LED light string has multiple LED modules connected in series and a control device connected to the LED modules. Each LED module has a pin assembly, at least one LED chip and a signal controller. The pin assembly has a substrate and multiple pins. The multiple pins include a first power pin, a second power pin, a first signal pin and a second signal pin. The substrate is formed on a top end of the first power pin. The LED chip and the signal controller are mounted on the substrate. The pin assembly, the at least one LED chip and the signal controller are electrically connected to each other. Because the signal controller is integrated in the LED module, the signal controller receives a control signal to activate the LED chip directly. | 06-13-2013 |
20140062337 | DECORATION LAMP FOR PRODUCING MATCHED SOUND AND ILLUMINATION EFFECTS - A decoration lamp with a speaker for correspondingly illuminating and speaking has a decoration body, multiple fixtures, multiple illumination units, a translucent cover, a speaker and a control device. The fixtures are mounted on the decoration body. The illumination units are mounted in the fixtures. The translucent cover is mounted on the decoration body to cover the illumination units. The control device sequentially activates the illumination units for changing the patterns and activates the speaker making voices for the patterns. The patterns and the voices change synchronously. | 03-06-2014 |
20140130385 | SHAKING INFLATABLE FIGURE - A shaking inflatable figure has a body, an inflating unit and a vibrating unit. The body has an inflatable air chamber. The inflating unit and the vibrating unit are mounted inside the body. The inflating unit pumps air into the air chamber. The vibrating unit has a driving motor. A weight is connected to a spindle of the driving motor at an eccentric direction to the spindle of the driving motor. The vibrating unit is mounted on a partition diaphragm inside the body. Vibrations arising from the shift of center of gravity of the eccentric weight are transmitted to the body through the partition diaphragm so that the body is also vibrated to increase animated visual effect and entertaining pleasure to viewers. | 05-15-2014 |
Chuanguo Zhang, Taipei Hsien TW
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20110022892 | AUTOMATIC TESTING APPARATUS - The present invention relates to an automatic testing apparatus, which comprises a device under test and a testing module. The device under test has a testing program and includes a plurality of functional modules. The testing module is coupled to the device under test. The device under test executes a testing program and communicates with the testing module so that the testing module can test the plurality of functional modules of the device under test. By adopting automatic testing, no tester is needed for performing testing. Thereby, the personnel cost can be reduced and the total testing time can be shortened. | 01-27-2011 |
Chuan Guo Zhang, Taipei Hsien TW
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20120266021 | AUTOMATIC TESTING APPARATUS - The present invention relates to an automatic testing apparatus used for testing a tested device. The automatic testing apparatus is fixed on a first side of a testing platform. The tested device executes a testing program while being tested, and transmits a test signal to a control unit of the testing platform for controlling a driving testing unit or a multimedia testing module to test the tested device and hence testing the tested device automatically. Thereby, testing costs can be saved and artificial factor affecting the test results can be avoided. | 10-18-2012 |
Chunlin Zhang, Taipei TW
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20110089913 | POWER SUPPLY DEVICE - A power supply device includes first and second power factor correctors, and first and second resonant circuits. The first and second power factor correctors are for receiving an alternating current (AC) input voltage, and are driven by first and second driving signals for rectifying the AC input voltage to generate first and second driving voltages, respectively. The first and second resonant circuits are coupled to the first and second power factor correctors for receiving the first and second driving voltages, respectively, and have output sides that are coupled in parallel for outputting an output voltage. The first power factor corrector and the first resonant circuit in combination is parallel-connected to the second power factor corrector and the second resonant circuit in combination | 04-21-2011 |
Chyong-Wen Zhang, Chiayi City TW
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20100228049 | Method of fabricating mesocrystals of organic and organo-metallic compounds - The present invention fabricates mesocrystals of organic and organo-metallic compounds. Supersaturated solutions are made with different sums of an organic or organo-metallic compound and the organic or organo-metallic compound is added with an excipient. Through a water bath, mesocrystals are obtained from the supersaturated solutions with well-faceted nucleation and growth. Different polymorphisms are induced with different ratios of enantiomers. And the dissolution rate for fabricating the API is enhanced. | 09-09-2010 |
Dajun Zhang, Taichung TW
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20120261488 | Shower head - A shower head contains a body including an inflow passage, a plurality of distributing passages, and a first groove; a rotary disk including a second disc portion, a post portion extending, an opening; a first resilient element used to provide a driving force and a restoring force onto the rotary disk; a pushing member fixed in the rotary disk and including a number of second ratchet blocks; a second resilient element used to provide the restoring force onto the pushing member after releasing the pulling force; a pulling device served to provide the pulling force on the pushing member and including an external portion extending from the body to be forced and an internal portion located at the body to be pulled, the internal portion at least containing a pull line member with a suitable length to insert through the inflow passage of the body. | 10-18-2012 |
Dalee Zhang, Taoyuan TW
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20140075247 | METHOD OF GETTING OUT FROM ERROR ENTERING INTO TEST MODE IN USB3.0 APPARATUS - The present invention discloses a method of getting out from error entering into test mode in USB3.0 apparatus, in which extra status states are inserted into the compliance mode in the original state diagram of the link training and status state machine of the conventional USB3.0 protocol. The inserting status states are to set up a timer, and go to power saving state U1, U2, or U3 or SS.Disable state when timeout happens. The insertion of the timer will not change the normal compliance tests required by the conventional USB3.0 protocol because a Ping.LFPS will always force the state go from power saving state U1, U2 or U3 to compliance mode, and the Ping.LFPS is always needed in normal compliance tests. | 03-13-2014 |
Da-Liang Zhang, Taipei TW
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20100122962 | Storage Device - A storage device includes a supporting frame, a storage unit, a partitioning component, and a connecting belt. The supporting frame includes a hanger and is formed with an engaging hole. The storage unit is coupled detachably to the supporting frame, and includes a bottom wall and a surrounding wall cooperating with the bottom wall to define a storage space. The partitioning component is disposed in the storage unit for dividing the storage space into at least two compartments. The connecting belt is for connecting the partitioning component to the supporting frame. | 05-20-2010 |
20120034985 | ADJUSTABLE CANOPY MECHANISM AND AN INFANT CARRIER DEVICE HAVING THE SAME - An adjustable canopy mechanism is for use in an infant carrier device having a frame unit, and includes a top cover and a pair of pivot seat units. Each pivot seat unit includes first and second pivot seats. The first pivot seat is coupled to one of the top cover and the frame unit, and has a first central pivot portion and a plurality of engaging grooves. The second pivot seat is coupled to the other one of the top cover and the frame unit, and has a second central pivot portion connected pivotally to the first central pivot portion, and a plurality of resilient arms engaging removably and respectively a subset of the engaging grooves. The second pivot seat is rotatable relative to the first pivot seat so that the resilient arms engage respectively another subset of the engaging grooves, thereby adjusting the position of the top cover relative to the frame unit. | 02-09-2012 |
Da-Pong Zhang, Hsinchu TW
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20140035171 | SEMICONDUCTOR DEVICE AND DISPLAY DEVICE HAVING ALIGNMENT MARK - An exemplary display device includes a transparent substrate and a semiconductor device bonded to the transparent substrate. The transparent substrate includes a first alignment mark. The semiconductor device includes a substrate and a second alignment mark positioned on the substrate. The second alignment mark includes a first pattern structure positioned on the substrate and a second pattern structure positioned on the first pattern structure. The first pattern structure includes a plurality of first non-transparent marks. The second pattern structure includes a second pattern surrounded by the first non-transparent marks. The second pattern is an alignable shape that corresponds to a shape of the first alignment mark on the transparent substrate. | 02-06-2014 |
20140117499 | CAPACITOR AND SEMICONDUCTOR DEVICE USING SAME - A capacitor for a semiconductor device includes a bottom electrode plate, an insulating layer formed on the bottom electrode plate, and a top electrode plate formed on the insulating layer. The bottom plate includes a capacitor well and at least one diffused region formed on the capacitor well. A doping concentration of the at least one diffused region is higher than a doping concentration of the capacitor well, the capacitor well comprising a first well. | 05-01-2014 |
De-Jun Zhang, Taichung City TW
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20120060329 | CORD LOCKER AND WINDOW COVERING HAVING THE CORD LOCKER FOR LENGTH ADJUSTMENT - A cord locker includes a plate with a through hole and a sidewall connected to an edge of the plate. The sidewall has at least a slot. The cord locker is incorporated in a length adjusting mechanism of a window covering, in which a cord has an end fixed to a top rail of the window covering and the other end passing through the through hole of the plate via a bottom of the cord locker, and then the cord is turned to pass through the slot of the sidewall, and then cross the plate and turn back to pass through the slot for fastening the cord and adjusting the length of the cord that the cord is quickly fastened to adjust a length of the window covering. | 03-15-2012 |
Guangyu Zhang, Taipei TW
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20080247501 | FIFO REGISTER UNIT AND METHOD THEREOF - A FIFO register unit is provided, comprising a first sub-register unit, an input multiplexer and an output multiplexer. The first sub-register unit comprises a first register, a second register and a third register. The first register comprises an input terminal to receive a first input data. The second register receives data from the first register. The third register receives the first input data from the input terminal, data from the first register or data from the second register and determines one of them to output as a first output data. | 10-09-2008 |
Guofu Zhang, Huimin Distriction TW
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20100191041 | Reproductive technology of low dose semen production and in vitro / in vitro fertilization in domestic animals - Artificial insemination of female animals and in vitro fertilization of oocytes with fresh or frozen-thawed semen have been applied to the reproduction of animals. According to the traditional theory and conventional procedures, a great number of sperm cells are needed to ensure a successful fertilization. | 07-29-2010 |
Han-Rong Zhang, Taipei City TW
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20110203368 | SPECIAL MEASURING BOTTLE FOR MEASURING VOLUME OF SOLID - A special measuring bottle for measuring volume of solid includes a bottle body and a lid body. The bottle body is filled with a liquid and has an accommodating cavity to be accommodated with a sample solid and a reading cavity communicating with the accommodating cavity. The size of the inner edge of the accommodating cavity is larger than that of the reading cavity. Meanwhile, the accommodating cavity is formed an opening, and the reading cavity is arranged a plurality of graduations available for reading the level position of liquid. The lid body is sealed at the opening just like a shroud. Thereby, when the volume of a solid is measured by the displacing method, the accuracy of measurement by the special measuring bottle is higher than that by a common graduate of close volume, and by the special measuring bottle the specific weight of the sample solid can be less than that of the adapted liquid. | 08-25-2011 |
Han-Wei Zhang, Xindian City TW
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20090112070 | Telemedicine Device and System - The present invention is provided a telemedicine device and system, and the telemedicine device and system comprise at least a computer system and a channel-selecting device, wherein the computer system can connect with the internet and have at least one expanded module to connect with a plurality of periphery devices. The telemedicine system is combined with healthcare system, information system, equipment system and homecare system to put the government policies “aging in place” and “aging at home” into practice, and also provide the elders healthier, safer, more respectful, more comfortable and more convenient life qualities, and maintain the elders' health. | 04-30-2009 |
Heng-Xiang Zhang, Taitung City TW
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20130227854 | AMBIDEXTROUS VERNIER CALIPER - An ambidextrous vernier caliper includes a main ruler and a vernier having a slide channel in which the main ruler is inserted. As each of the front and back sides of the main ruler has a graduated layer, and each of the front and back sides of the vernier has a scaled layer, the vernier caliper is convenient to use by left-handed as well as right-handed people. | 09-05-2013 |
Hong-Tu Zhang, Tu-Cheng City TW
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20090130915 | RECEPTACLE CONNECTOR - A receptacle connector includes an insulating body, a plurality of terminals and a housing. The insulating body defines a plurality of cavities for receiving the terminals. The housing defines a receiving space for receiving the insulating body and a locking space for fixing a plug connector. Two opposite sides of a top wall of the housing respectively extend sideward to form a pair of wings. The wing defines a locking aperture passing through a top and a bottom thereof. The middle of the top wall protrudes upward to form a locking lump. The middle of the rear of the top wall protrudes upward to form a connecting section adjacent to the rear of the locking lump. The locking aperture, the locking lump and the connecting section respectively buckle with corresponding structures of a fixing device. | 05-21-2009 |
20110065304 | BATTERY CONNECTOR - A battery connector includes a receptacle connector and a plug connector coupled with the receptacle connector. The receptacle connector has an insulating housing defining a rectangular base and a rear wall extended upward from a rear end of the base to form a receiving room therebetween, and a plurality of terminals integrally molded in the insulating housing. The terminal has a contacting plate exposed in the receiving room. The plug connector has a base body and a plurality of mated terminals. The base body defines a plurality of terminal grooves at a bottom surface thereof, for receiving the mated terminals. The terminal groove has two receiving recess at two opposite lateral surfaces thereof and a resisting hole at a top surface thereof. The mated terminal includes a buckling tab buckled with the resisting hole and two stopping slices restraining against the rear sides of the receiving recess. | 03-17-2011 |
Hong-Wei Zhang, Taipei Hsien TW
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20100311272 | Radio frequency coxial connector - A RF coaxial connector has an insulative housing, an internal terminal and an external terminal. The insulative housing has a cavity. The internal terminal is mounted in the cavity and has a mounting section, two resilient arms protruding from the mounting section, a free section formed between the resilient arms and a contacting section protruding from the free section. The external terminal is mounted on the insulative housing. The internal terminal provides sufficient resistance force against a pin conductor of a corresponding connector engaged with the RF coaxial connector for stable signal transmission. | 12-09-2010 |
Huai-Wen Zhang, Taoyuan County TW
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20100200947 | DIE SEAL RING - A die seal ring disposed outside of a die region of a semiconductor substrate is disclosed. The die seal ring includes a first isolation structure, a second isolation structure, and at least one third isolation structure disposed between the first isolation structure and the second isolation structure; a plurality of first regions between the first isolation structure, the second isolation structure and the third isolation structure; a second region under the first region and the third isolation structure; and a third region under the first isolation structure. | 08-12-2010 |
Huan-Sheng Zhang, Taoyuan City TW
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20090214047 | System for producing the parameters of a bass-enhanced loudspeaker enclosure - A system for producing parameters for a bass-enhanced loudspeaker enclosure; meanwhile, a low-frequency extended frequency, a quality and quantity ratio and radius of a port need to be defined for the system. Also, the resonance frequency of a mechanical system and the quality and quantity of a mechanical system are fixed to obtain the parameters for the frequency ratio, the length of the duct and the cavity volume inside the device, etc. and to manufacture the bass-enhanced loudspeaker enclosure. | 08-27-2009 |
Jia-Le Zhang, Sijhih City TW
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20080233809 | Press-fit power connector - A press-fit power connector includes a female terminal base, a plurality of female power terminals and a plurality of female signal terminals. The female power terminals and the female signal terminals are mounted on the female terminal base. Each female power terminal has a terminal contacting portion, a fixing portion, and a pin portion. The terminal contacting portion has an end hole and a clamp slot on one end, and the end hole connects with the clamp slot. The fixing portion is formed by extending the other end of the terminal contacting portion and has at least one borehole. The pin portion is formed by bending and extending one end of the fixing portion which is far away from the terminal contacting portion and has an eye of needle. Based on the above structure, the present invention can improve the yield of products and reduces manufacturing costs. | 09-25-2008 |
Jinfa Zhang, Taoyuan Hsien TW
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20110292688 | RESONANT CONVERSION SYSTEM WITH OVER-CURRENT PROTECTION PROCESSES - A resonant conversion system is provided, in which a resonant converter receives an input voltage to generate an output voltage, and a buck converter provides the input voltage of the resonant converter, and controls the input voltage to perform an over-current protection process. | 12-01-2011 |
Jing-Lin Zhang, Hsinchu City TW
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20090185345 | Computer Module Replacement of Digital Signage - The invention provides a computer module replacement design of a digital signage. The digital signage has a main circuit board and a plug-board disposed therein and connected to each other. The plug-board has a plug-card with a plug-slot, and a track disposed on each side thereof. The digital signage is covered up by a back cover so that an opening can be formed at one side edge of the digital signage. The computer module has a frame and a motherboard. The frame has a rail disposed on each side thereof and the motherboard has a slot and a connecting terminal disposed thereon. The slot has an interface socket card. The computer module can be placed into the digital signage through the opening with the rail placed into the track. Therefore, the connecting terminal is connected to the plug-slot and the computer module can be drawn out for maintenance. | 07-23-2009 |
20090185347 | HEAT DISSIPATION SYSTEM FOR DIGITAL ELECTRONIC SIGNBOARD - A heat dissipation system for digital electronic signboard includes a first heat dissipation subsystem disposed in a main circuit board area of a digital electronic signboard, and a second heat dissipation subsystem disposed in a computer mainboard area of the digital electronic signboard. The main circuit board area has a plurality of heat dissipation fans disposed therein, wherein one heat dissipation fan is disposed at a side of the main circuit board area, while another heat dissipation fan is disposed at a side of a power supply and can be externally connected to an air guide pipe. The computer mainboard area can also have a plurality of heat dissipation fans disposed therein, wherein one heat dissipation fan is disposed at a side of the computer mainboard, while another heat dissipation fan is disposed on the top of a microprocessor of the computer mainboard. | 07-23-2009 |
Jing-Lin Zhang, Hsinchu TW
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20090240862 | System Design for a Digital Electronic Sign Board - A system design for a digital electronic sign board comprises a main circuit module, an adapter module and a computer module; wherein the adapter module is fixed between the main circuit module and the computer module. The main circuit module and the adapter module are fixed in the digital electronic sign board. The computer module is externally inserted into the digital electronic sign board. Therefore the computer module and the main circuit module are electrically connected through the adapter module. The system design of the present invention removable and attached the computer module with the main circuit module. As a result, when a maintenance worker needs to perform maintenance on the computer module, he or she can conveniently pull out the computer module from the digital electronic sign board and insert the computer module back to the digital electronic sign board after maintenance is done so as to improve the efficiency and quality of maintenance. | 09-24-2009 |
20120080532 | TEMPERATURE CONDITIONING SYSTEM FOR OUTDOOR DIGITAL SIGNAGE AND METHOD THEREOF - A temperature conditioning system for outdoor digital signage and method thereof comprises a central control module, a system temperature sensor, a fan temperature sensor, a digital signage control module, an internal power supply module, a display module, a heating module and an external fan, wherein the central control module is responsible for receiving temperature signals detected by the system temperature sensor and the fan temperature sensor; in case the detected temperature is lower than a certain range, the central control module activates the heating module, the external fan and the display module in order to start and display the warm-up process of the outdoor digital signage. Consequently, when the temperature elevates to a certain range, the digital signage control module activates the power source of the outdoor digital signage such that the outdoor digital signage operates within a normal temperature range thereby preventing the dew formed by excessively low outdoor temperature from causing malfunction problems in the outdoor digital signage. | 04-05-2012 |
John Zhongxuan Zhang, Chupei TW
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20130005268 | Wireless Transmission Method and Associated System - A method of wireless transmission applicable to transmission between a first communication terminal and a second transmission terminal is provided. The first communication terminal transmits data via a first channel selected as a primary transmission channel. The transmission quality of the primary transmission channel is detected. When it is determined that the quality of the primary transmission channel degrades, a third channel replaces the first channel as the primary transmission channel, and a replacement request is sent from the first communication terminal via a second channel. The first communication channel then transmits data via the third channel as the primary transmission channel. | 01-03-2013 |
Lian-Fei Zhang, New Taipei City TW
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20120055653 | Heat Dissipating Unit And Heat Dissipating Device Having The Heat Dissipating Unit - A heat dissipating unit includes a plurality of heat dissipating fins arranged in an annular array and each including a flow guide plate extending from an inner side to an outer side of the annular array, two connecting plates respectively connected to and forming an angle with two opposite sides of the flow guide plate, and an air inlet and an air channel communicating fluidly with each other. Each connecting plate includes a connecting hole, a slanting edge opposite to the flow guide plate, and a connecting portion projecting from the slanting edge. The connecting portions of the connecting plates of each heat dissipating fin engage respectively the connecting holes in the connecting plates of an adjacent heat dissipating fin. The heat dissipating fins overlap each other so that the air inlets of the heat dissipating fins are arranged in a staggered manner. | 03-08-2012 |
Li-Dong Zhang, Sinjhuang City TW
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20100038064 | Reinforced Thermal Module Structure - A reinforced thermal module structure includes a radiating fin assembly, a radiating base, and at least one heat pipe. The radiating fin assembly consists of a plurality of stacked and spaced radiating fins, each of which has at least two notches. The heat pipe includes a conducting section in contact with the radiating base, and a heat-dissipating section extended through the radiating fin assembly to connect thereto. The radiating base has at least two support arms for correspondingly engaging with the at least two notches on the radiating fins. The support arms help in enhancing the structural strength, heat conducting efficiency, and heat-dissipating effect of the thermal module structure. | 02-18-2010 |
20110120689 | HEAT EXCHANGER RADIATING FIN STRUCTURE AND HEAT EXCHANGER THEREOF - A heat exchanger radiating fin structure and a heat exchanger thereof. The radiating fin includes a main body and at least one rib. The main body has a first plane face and at least one lateral side. Multiple depressions are formed on the first plane face. The rib is disposed on a portion of the first plane face, which portion is free from any of the depressions. The rib obliquely extends in a direction neither normal nor parallel to any lateral side of the first plane face. The heat exchanger includes a radiating fin assembly composed of multiple piled up radiating fins. Each two adjacent radiating fins define therebetween a flow way having at least one inlet and at least one outlet. With the depressions and the rib, the structural strength of the radiating fin is increased and the heat exchange performance of the heat exchanger is enhanced. | 05-26-2011 |
20120061063 | HEAT EXCHANGER - A heat exchanger includes a body. Both sides of the body are provided with a first flowing path set and a second flowing path set. The first flowing path set and the second flowing path set are provided with a plurality of flow-disturbing portions on both sides of the body respectively. The body is provided with an inlet and an outlet in communication with the first flowing path set and the second flowing path set. A working fluid circulates in the first flowing path set and the second flowing path set. The flow-disturbing portions make the working fluid to generate separated eddies to increase the strength of turbulent flow and to improve the heat-conducting efficiency of the heat exchanger greatly. | 03-15-2012 |
20120160454 | HEAT EXCHANGER - A heat exchanger includes an enclosure internally providing at least a first space and at least a second space; a first forced convection element and a cooling unit arranged in the first space; a second forced convection element and a vaporization unit arranged in the second space; and a heat transfer unit serially connecting the cooling unit and the vaporization unit to form a loop. The first and the second forced convection element work to enable forced convection of airflow, and the vaporization unit and the cooling unit together with the heat transfer unit form a convection unit. As a result, the heat exchanger has largely upgraded heat exchange efficiency. | 06-28-2012 |
Ling-Hong Zhang, Guiren Shiang TW
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20120080568 | Hose Trolley for Pneumatic Tool - A hose trolley includes a support unit ( | 04-05-2012 |
Manli Zhang, New Taipei City TW
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20130265123 | SWITCH MODULE FOR ACTIVATING A HIBERNATION MODE OF AN ELECTRONIC DEVICE AND ELETRONIC DEVICE THEREWITH - A switch module for activating a hibernation mode of an electronic device is disclosed. The electronic device includes a casing and a hibernation switch installed inside the casing. The switch module includes a sliding member, a push button and an activating member. The sliding member is disposed on an inner side of the casing in a slidable manner. The push button is slidably disposed on an outer side of the casing and connected to the sliding member for driving the sliding member to slide relative to the casing. The activating member is disposed on the sliding member for activating the hibernation switch when the push button drives the sliding member to slide to an activating position, so as to activate the hibernation mode of the electronic device. | 10-10-2013 |
Mei-Zhen Zhang, Chu-Nan TW
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20130215077 | TOUCH CONTROL DISPLAY APPARATUS AND MANUFACTURING METHOD THEREOF - A touch control display apparatus according to the disclosure comprises a display panel and a touch panel. The display panel has a display surface. The touch panel is disposed on the display surface side and comprises a first film, a second film, and a plurality of sensing electrodes. The second film is disposed parallel with the first film. The sensing electrodes are disposed on at least one of the first film and the second film. The first film and the second film each are at least made of a birefringence material and have a fast-axis direction, and the fast-axis directions of the first and second films have an included angle substantially between 70 degrees and 110 degrees. A manufacturing method of the touch control display apparatus is also disclosed. | 08-22-2013 |
Meng Zhang, New Taipei City TW
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20120242926 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC EQUIPMENT HAVING THE SAME - A liquid crystal display device includes a support frame having a bottom wall, and a main surrounding wall extending upwardly from and formed integrally as one piece with the bottom wall. The bottom wall and the surrounding wall cooperatively define a receiving space. The bottom wall includes a first support disposed in the receiving space. The main surrounding wall includes a second support disposed in the receiving space and spacedly above the first support. A backlight module is supported on the first support. A liquid crystal display panel is supported on the second support so that the liquid crystal display panel is positioned above the backlight module. | 09-27-2012 |
20140327856 | LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC EQUIPMENT HAVING THE SAME - A liquid crystal display device includes a support frame having a bottom wall, and a main surrounding will extending upwardly from and formed integrally as one piece with the bottom wall. The bottom wall and the surrounding wall cooperatively define a receiving space. The bottom wall includes a first support disposed in the receiving space. The main surrounding wall includes a second support disposed in the receiving space and spacedly above the first support. A backlight module is supported on the first support. A liquid crystal display panel is supported on the second support so that the liquid crystal display panel is positioned above the backlight module. | 11-06-2014 |
Ming-Chun Zhang, Tai Chung City TW
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20140104512 | TOUCH-SENSITIVE DISPLAY DEVICE AND METHOD FOR FABRICATING THE SAME - A touch-sensitive display device includes a touch-sensitive device, a display device, and an adhesive layer. The display device is disposed on a side of the touch-sensitive device, and the adhesive layer is disposed between the touch-sensitive device and the display device to combine the touch-sensitive device with the display device. A distribution area of the adhesive layer at least overlaps a viewing area of the touch-sensitive display device. | 04-17-2014 |
Ming-Fa Zhang, Tu-Cheng TW
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20120173205 | SYSTEM AND METHOD FOR FORMING 3D MODEL OF EJECTOR PIN OF MOLD - A system for forming a 3D model of ejector pins for a mold includes a 2D model drawing unit, an ejector pin parameter obtaining unit, and a 3D model drawing unit. The 2D model drawing unit opens a mold 2D model which includes a plurality of ejector pins. The ejector pin parameter obtaining unit obtains parameters of the plurality of ejector pins in the mold 2D model. The 3D model drawing unit automatically forms corresponding ejector pin 3D model according to the parameters obtained by the ejector pin parameter obtaining unit. | 07-05-2012 |
Nai-Wen Zhang, Chu-Nan TW
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20100147382 | PORTABLE SOLAR POWER GENERATOR WITH INTERNAL LIGHT GUIDE ELEMENT - An exemplary portable solar power generator includes a hollow light pervious housing, a light guide element, a condensing lens, a solar cell unit, and a connector assembly. The housing has a first refractive index, and sunlight enters the housing by passing through an outer surface thereof. The light guide element is positioned in and attached to the housing, which has a second refractive index larger than the first refractive index. The condensing lens is positioned in the housing, which is configured for converging the light incident thereon. The solar cell unit is positioned in the light pervious housing and located at a side of the condensing lens opposite to the light guide element. The solar cell unit is configured for receiving the light converged by the condensing lens and converting the received sunlight into electrical energy. The connector assembly is electrically coupled to the solar cell unit. | 06-17-2010 |
20100151122 | METHOD FOR FORMING PHOSPHOR COATING - An exemplary method for forming phosphor coating includes: providing a substrate; forming a first hydrophilic film on the substrate, the first film being soluble in water; forming a second lipophilic film on the first film, the second film comprised of a phosphor material; submerging the substrate having the first film and the second film formed thereon into water, so that the first film is dissolved in water and the second film is floated on surface of the water; and dipping a light source into the second film to forming a phosphor coating on the light source. | 06-17-2010 |
20100163097 | SOLAR CELL MODULE WITH CONCAVITY SURFACE - An exemplary solar cell module includes a main body, a number of solar cells, and a reflective layer. The main body defines a concavity surface defined thereon. The solar cells are positioned at the concavity surface and generally symmetrically arranged with respect to a central axis of the concavity surface, configured for converting sunlight to electricity. The reflective layer is positioned on the concavity surface, with the solar cells exposed to an exterior of the main body corresponding to the concavity surface. | 07-01-2010 |
20100207129 | LIGHT EMITTING DIODE LIGHT SOURCE FOR EMITTING POLARIZED LIGHT - An exemplary light emitting diode (LED) light source includes a frame and light emitting units. The frame includes a supporting surface having a curved surface and one or more receiving holes configured in the curved surface. Each of the light emitting units is received in a respective receiving hole. Each of the light emitting units includes an LED die for generating light of two polarization states, a reflective polarizer for preferentially reflects one polarization state back into the LED die and preferentially transmitting the other polarization state out of the light emitting unit, a polarization converting film for converting the reflected light of the first polarization state into light of the second polarization state, and a reflective film for reflecting light of the converted second polarization state to the reflective polarizer. | 08-19-2010 |
Qingyou Zhang, Taipei TW
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20090196080 | Controller for use in a resonant direct current/direct current converter - A controller is adapted for controlling a switch of a resonant direct current/direct current converter, and includes: a pulse width modulation controlling unit for detecting an output voltage of the resonant direct current/direct current converter, and for generating a pulse width modulation signal according to the output voltage detected thereby; a fixed frequency signal generating unit for generating a fixed frequency signal; and a logic synthesizing unit for synthesizing the pulse width modulation signal and the fixed frequency signal so as to generate a driving signal that is adapted to drive the switch of the resonant direct current/direct current converter. | 08-06-2009 |
20090219070 | CONTROL DEVICE FOR USE IN A RESONANT DIRECT CURRENT/DIRECT CURRENT CONVERTER - A control device for controlling a switch unit of a resonant direct current/direct current converter includes a frequency modulation controller and a pulse selector. The frequency modulation controller is adapted to be coupled electrically to the converter for receiving a correcting threshold value and output information of the converter, and for generating a synchronization signal according to the correcting threshold value and the output information received thereby. The pulse selector is adapted to be coupled electrically to the converter and the frequency modulation controller for receiving the correcting threshold value, the output information and the synchronization signal, and for generating a driving signal according to the correcting threshold value, the output information and the synchronization signal received thereby. The driving signal is adapted to drive the switch unit and has a working period. The driving signal switches between high and low signal levels at a frequency that is substantially equal to that of the synchronization signal during the working period. | 09-03-2009 |
Ren Wei Zhang, New Taipei City TW
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20130076631 | INPUT DEVICE FOR GENERATING AN INPUT INSTRUCTION BY A CAPTURED KEYBOARD IMAGE AND RELATED METHOD THEREOF - An input device for generating an input instruction by captured images is disclosed. The input device includes a first image capturing module, a second image capturing module and a logic control unit. The first image capturing module and the second image capturing module are disposed around a keyboard for respectively capturing a first object image and a second object image of an object and for respectively capturing a first key image and a second key image of a key on the keyboard. The logic control unit is used for calculating a first distance according to the first object image and the first key image and a second distance according to the second object image and the second key image, and for generating the input instruction when the first distance and the second distance are smaller than a first threshold value and a second threshold value, respectively. | 03-28-2013 |
20140043236 | ELECTRONIC DEVICE WITH SWITCHABLE DISPLAY SCREEN, COMPUTER SYSTEM THEREOF AND METHOD FOR SWITCHING DISPLAY SCREEN - An electronic device with a switchable display screen, a computer system of the electronic device and a method therefor are provided. The electronic device includes a processing unit, a DisplayPort interface, a keyboard control unit, a switch module, and a display panel module. The processing unit generates a first display data according to a DisplayPort standard. When the DisplayPort interface is coupled to an external device, the DisplayPort interface receives an external display data transmitted by the external device. The keyboard control unit generates a switch signal according to a switch event. The switch module selects the first display data or the external display data to be a screen data according to the switch signal. The display panel module coupled to the switch module receives and displays the screen data on a display panel. Thus, the external device may share display content with the display panel of the electronic device. | 02-13-2014 |
Ruiming Zhang, Taoyuan Hsien TW
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20130293015 | POWER SUPPLY SYSTEM COMPRISING A FUEL CELL - A power supply system driving a load including a main power apparatus and a backup power apparatus is disclosed. The main power apparatus provides main power to the load according to city power. The backup power apparatus provides backup power to the load when the city power does not correspond to a first pre-determined condition and includes a recombination unit, a fuel cell unit, a transformation unit, and a control unit. The recombination unit recombines a methanol component to a hydrogen component. The fuel cell unit receives the hydrogen component to generate a first power. The transformation unit detects the city power and transforms the first power to generate the backup power. When the city power does not correspond to a first pre-determined condition, the control unit activates the reformer, the fuel cell unit, and the transformation unit to generate the backup power. | 11-07-2013 |
20130293016 | CONTROL METHOD FOR FUEL CELL POWER - A power controlling method for a power supplying system coupled to a load is disclosed. City energy is detected. It is determined whether the city energy corresponds to a first pre-determined condition. When the city energy corresponds to the first pre-determined condition, the city energy is transformed to generate a main power to the load. When the city energy does not correspond to the first pre-determined condition, a fuel cell unit is activated to provide a backup power to the load. | 11-07-2013 |
20140207305 | ELECTRICAL ENERGY SUPPLY SYSTEM - An electrical energy supply system providing voltage to a load and including an external power group and a DC supply device is disclosed. The external power group provides an external voltage. The DC supply device includes a bus, a converting unit, a storage unit and a smart energy management system (SEMS). The bus receives the external voltage and is coupled to the load. The converting unit converts the external voltage into a converted voltage or converts a stored voltage to generate a converted result and provides the converted result to the bus. The storage unit stores the converted voltage or provides the stored voltage to the converting unit. The SEMS controls at least one of the converting unit, the external power group and the load according to at least one of the external voltage, a voltage level of the bus and a voltage level of the storage unit. | 07-24-2014 |
Rui-Zhe Zhang, Taipei City TW
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20120284652 | HUMAN-ENVIRONMENT INTERACTIVE SYSTEM AND PORTABLE DEVICE USING THE SAME - A human-environment interactive system and a portable device using the same are provided. The human-environment interactive system includes a ubiquitous computing system, at least one home-equipment, and the portable device. The portable device is suitable for two-way communicating with the portable device, and includes a RF transceiver, a browser, and a controller. When the portable device is taken into an environmental space, the controller actively receives a set of situational information from the ubiquitous computing system through the RF transceiver. The situational information includes a status information of at least one home-equipment, and a real time position information of the portable device. The controller displays this set of situational information in the browser for a user to perceive variations of the surrounding environment, so as to operate the at least one home-equipment through the browser. | 11-08-2012 |
Shaobo Zhang, Taipei Hsien TW
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20110107592 | HOLDING MECHANISM FOR ELECTRICAL CONNECTORS AND PCBS - A holding mechanism has a holding component including a base and a covering plate. The covering plate has two supporting pegs at two ends of a bottom thereof fixed on a top surface of the base, for forming a receiving chamber where a plurality of electrical connectors, with PCBs inserted therein, is arranged side by side. A stopping plate is capable of being driven to insert into and withdraw from the receiving chamber from a frontward direction, for resting front ends of the electrical connectors. A locking component is capable of moving frontward and rearward, and has a main body disposed rearward of the base. The main body has an upper portion protruded frontward to form a locking portion, for resting rear ends of the PCBs, and a plurality of pressing elements extending frontward above and beyond the locking portion, for pressing exposed top surfaces of the inserted PCBs. | 05-12-2011 |
20110127240 | AUTOMATIC SOLDERING MACHINE - An automatic soldering machine includes a frame assembly, an electric iron and a movable module fixed on the frame assembly. The movable module is used for making the electric iron connected with the movable module randomly move to a specified position at a predetermined area. The movable module includes a first driving unit having a first leading element movable along a first axis, a second driving unit having a second leading element movable along a second axis perpendicular to the first axis, a third driving unit having a third leading element movable along a third axis perpendicular to the first and second axis and a rotating unit capable of rotating around an axis thereof. The third driving unit is connected with the first leading element. The second driving unit is connected with the third leading element. The rotating unit is connected with the second leading element. | 06-02-2011 |
Shao-Bo Zhang, Tu Cheng TW
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20120042984 | AUTOMATIC WIRE CUTTING AND TWISTING APPARATUS - An automatic wire cutting and twisting apparatus includes a chassis board on which a start-terminal mounting rack, an end-terminal mounting rack, and a mounting track are mounted. The start-terminal mounting rack opposes a start terminal of the mounting track. The end-terminal mounting rack is position-adjustably coupled to an end terminal of the mounting track. A wire cutting mechanism is mounted on the start-terminal mounting rack and forms ingress and egress for wires. A wire twisting mechanism includes start-terminal and end-terminal rotation sections respectively mounted on the start-terminal and end-terminal mounting racks. A wire dragging mechanism includes a start-terminal dragging section mounted on the chassis board and a slidable dragging section movable above the mounting track. A wire pick-up mechanism is position-adjustably mounted on the mounting track. A cutting and twisting control mechanism is electrically connected to the wire cutting mechanism, the wire twisting mechanism, and the wire dragging mechanism. | 02-23-2012 |
20120104077 | AUTOMATIC SOLDERING APPARATUS AND SOLDERING METHOD THEREOF - An automatic soldering apparatus and a soldering method thereof are provided. The soldering method has steps of: (S1) positioning a to-be-soldered part and an electronic component having a solder material; (S2) driving a hot press to firstly move, until the hot press is in contact with the part; (S3) heating the solder material by the hot press; and (S4) driving the hot press to secondly move to press the solder material after the solder material on the electronic component is melted, so as to connect the part to the melted solder material on the electronic component by soldering. When the automatic soldering apparatus and the soldering method of the present invention are used to execute a soldering process, a route of the hot press can be controlled to firstly melt the solder material and then deform it, so as to avoid the hot press from impacting and damaging the part. | 05-03-2012 |
Shao-Bo Zhang, Taipei Hsien TW
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20110168526 | AUTOMATIC CONVEY DEVICE - An automatic convey device adapted for pushing and grouping a plurality of connectors includes a frame assembly, a holding module and a feeding module disposed on the frame assembly respectively. The holding module has a plurality of positioning units for positioning the connectors. The feeding module includes a power unit, a sliding unit disposed on the frame assembly, a plurality of pushing units and a grouping unit mounted to the sliding unit respectively. The pushing units are capable of repeatedly pushing the respective connectors move forward until the connectors are positioned by the positioning units and then move backward for repeating the last action to push the next connectors forward. The grouping unit is capable of repeating the action of pushing forward the connector positioned by the forward positioning unit and capable of being controlled by the power unit to disconnect with or connect with and push the corresponding connectors. | 07-14-2011 |
Shao-Dong Zhang, Taoyuan Hsien TW
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20100134231 | MAGNETIC ELEMENT - A magnetic element includes a first wire, a second wire, a third wire, a fourth wire and a first single-strand wire. The first wire is disposed at a first side of the magnetic element, and has a first end and a second end. The second wire is disposed at the first side of the magnetic element, and has a third end and a fourth end. The third wire is disposed at a second side of the magnetic element, and has a fifth end and a sixth end. The fourth wire is disposed at the second side of the magnetic element, and has a seventh end an eighth end. The first single-strand wire has one terminal simultaneously connected to the second end and the fourth end. | 06-03-2010 |
Shi-Jie Zhang, Taipei TW
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20110265021 | TOUCHPAD CONTROLLING METHOD AND TOUCH DEVICE USING SUCH METHOD - A touchpad controlling method and a touch device using such a method are provided. The touch device is applied to an electronic appliance. The touch device includes a touchpad and a coordinate transformation program. The touchpad is used for detecting a number of touching points in response to the touching gesture on the touchpad and the position of each touching point. If the number of touching points is equal to 1, the electronic appliance is operated in a relative coordinate mode. Whereas, if the number of touching points is greater than 1, the electronic appliance is operated in an absolute coordinate mode. | 10-27-2011 |
20120184216 | METHOD OF PAIRING A COMPUTER AND WIRELESS ELECTRONIC DEVICES - The present invention discloses a method for pairing a computer and wireless electronic devices including searching at least one wireless electronic device adjacent to a computer; recording a media access control (MAC) address of the wireless electronic device; pairing the computer and the wireless electronic device; and generating a pairing complete message. The present invention saves time of selecting the wireless electronic device from a candidate list and also provides a convenient and easy pairing method. | 07-19-2012 |
20120213213 | METHOD OF PAIRING COMPUTER AND WIRELESS ELECTRONIC DEVICE - A method of pairing a computer and a wireless electronic device includes the following steps. Firstly, a predetermined media access control address is received. A service set identifier of a wireless local network is established according to the predetermined media access control address. At least one packet is received. Then, a judging step is performed to judge whether the media access control address of the first packet matches the service set identifier. Afterwards, a response packet is transmitted to the wireless electronic device. By recording the media access control address of the wireless electronic device, the wireless electronic device to be paired can be accurately paired with the computer. It is more time-saving by using the pairing method of the present invention because the time period of selecting a to-be-paired wireless electronic device is not necessary. | 08-23-2012 |
20120253748 | WIRELESS ELECTRONIC DEVICE TESTING METHOD - A wireless electronic device testing method utilizes a computer to test a wireless electronic device. The wireless electronic device testing method includes the following steps. Firstly, at least one wireless signal is received. Then, a device type of the wireless electronic device is recognized according to the wireless signal. Then, a judging step is performed to judge whether the device type of the wireless electronic device complies with a preset device type. If the judging condition is satisfied, the wireless signal is converted into a control code. Then, another judging step is performed to judge whether the control complies with a preset control code. Afterwards, a judging result is shown. In this testing method, the wireless signal is converted into a control code by a control program, and the control code is directly transmitted to a test program to be tested. As a consequence, the testing efficacy is enhanced. | 10-04-2012 |
Shun-Hua Zhang, New Taipei City TW
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20140004754 | CONNECTOR WITH LOW NEAR END CROSSTALK | 01-02-2014 |
Shun-Hua Zhang, Hsin-Tien City TW
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20100062642 | Micro Plug Connector - A micro plug connector has an insulative housing, a plurality of terminals, a pair of positioning hooks and a metal shell. The insulative housing has a base and a tongue protruding from the base. The terminals and positioning hooks are mounted through the base into the tongue. The metal shell covers the insulative housing and has a front cover and a rear cover. The front cover is mounted around the tongue and has a connecting plate protruding from the front cover and partially covering the bottom of the base. The rear cover formed on the front cover and covers the base and the connecting plate of the front cover. The front and rear covers double cover the insulative housing to strengthen the structures of the micro plug connector and prevent inadvertent disassembly or failure of the micro plug connector. | 03-11-2010 |
Shun-Hua Zhang, Taipei Hsien TW
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20090170374 | Battery connector - A battery connector has an insulative housing, a plurality of contact terminals mounted in the insulative housing and a washer mounted on the insulative housing. The insulative housing has a first surface, a second surface, a third surface and a plurality of notches defined through the third surface. Each notch communicates with a first opening and a second opening respectively defined on the first surface and the second surface. Each contact terminal has a flat base portion and a U-shaped resilient portion extending from the base portion. The base portion has a second contact portion. The resilient portion has a first contact portion. The washer encloses around the periphery of the insulative housing and is adjacent to the first surface. Therefore, when the battery connector is mounted to a circuit board, the washer prevents or moisture from getting into the battery connector. | 07-02-2009 |
Shuo-Cang Zhang, Chia-Yi TW
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20110070192 | Method of preparation of novel nucleoside analogs and uses - Processes for the preparation of racemic and optically active nucleoside analogs of formula (A) are described. These compounds are useful as anti-infective agents, antisense therapeutic agents and hybridization assay probes. | 03-24-2011 |
Stephen Zhang, Taipei TW
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20090150664 | COMPUTER MANAGEMENT SYSTEM - A computer management system is provided. In addition to a console and a computer, the computer management system comprises an encryption device and a decryption device. The console outputs a control signal. The encryption device encrypts the control signal to output an encryption signal. The decryption device then decrypts the encryption signal into the control signal, such that the computer is controller. | 06-11-2009 |
Wai-Lun Zhang, Taipei City TW
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20120292529 | STROBOSCOPIC OPTICAL IMAGE MAPPING SYSTEM - The present invention provides a stroboscopic optical image mapping system comprising a control module, an optical module, and an image acquiring unit. The control unit forms a delayed pulse signal by modulating a first pulse signal having a plurality of pulses with a pulse period, wherein a time interval between two adjacent pulses of the delayed pulse signal has a time difference with respect to the pulse period. The optical module provides an incident light to be projected on an organic object, which has a dye therein and is stimulated by a second pulse signal for generating a sequential action potential. The fluorescence generates from the dye inside the organic object, which corresponds to the intensity of the sequential action potential. The image acquiring unit is actuated to acquire the fluorescent light according to the delayed pulse signal, thereby forming a plurality of fluorescent images. | 11-22-2012 |
Wei-Min Zhang, Tainan City TW
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20120246761 | ILLUMINATING DEVICE AND METHOD FOR PREPARING INORGANIC NANO-MATERIAL - A method for preparing an inorganic nano-material is provided. The method includes steps of providing a first solution including plural metal ions; mixing the first solution with a surfactant and adding a reduction agent to generate a second solution, wherein the second solution generates plural metal atoms reduced from the plural metal ions; and adding an oxidation agent into the second solution for oxidizing the plural metal atoms so as to generate plural metal oxides and form the inorganic nano-material. | 09-27-2012 |
Weiqiang Zhang, Taoyuan Hsien TW
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20130307416 | OPEN CIRCUIT PROTECTING CIRCUIT, OPEN CIRCUIT PROTECTING METHOD AND ILLUMINATING APPARATUS - The present application discloses an open circuit protecting circuit, an open circuit protecting method and an illuminating apparatus. The open circuit protecting circuit is configured in an apparatus with a LED load being supplied with power by a current source, and comprises: a switch circuit, a timer circuit and a detecting circuit. When the LED load malfunctions, the open circuit protecting circuit carries out the following operations: the detecting circuit sends an enabling signal to the timer circuit, the timer circuit sends a driving signal with a set time to the switch circuit and the switch circuit is in the on-state during the set time, so as to make the LED load be short circuited to protect the circuit from being damaged. The open circuit protecting circuit can also resume to normal work automatically after the open circuited malfunction is cleared, and thus a hot-plugging function can be realized. | 11-21-2013 |
Wei-Qiang Zhang, Taoyuan Hsien TW
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20140015434 | LAMP IGNITION SYSTEM AND LAMP IGNITION METHOD - A lamp ignition system and a lamp ignition method are disclosed, where the lamp ignition system includes a converter, a transformer and a driving circuit. The converter converts an input voltage into an operating voltage for a gas discharge lamp. The transformer has a primary winding and a secondary winding, and the secondary winding is connected to the gas discharge lamp in series. The driving circuit is electrically connected to the primary winding for driving the transformer, so that the secondary winding of the transformer can output a high-frequency voltage to ignite the gas discharge lamp. | 01-16-2014 |
Wen-Cheng Zhang, Changhua City TW
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20100205781 | HANDGRIP PIVOT STRUCTURE OF HAND PULLER - A handgrip pivot structure is provided for a hand puller, including two spaced anus defining aligned holes, a shaft rotatably arranged between the arms, and a collar rotatably fit over the shat for being hand held by an operator to reciprocally sway the hand puller and thus tighten or loosen a cable. The present invention provide such a feature that two pivoting arrangements are provided respectively between the shaft and the collar and between the shaft and the holes of the arms, whereby 360 degree full-turn rotation of the handgrip can be realized with more smooth operation than the conventional structure and jamming and stress concentration can be effectively eliminated. | 08-19-2010 |
Wen Hua Zhang, Hsinchu County TW
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20130139808 | SOLAR HEATING DEVICE - The disclosure relates to a solar heating device comprising at least one incidence collector and a thermal container. The thermal container includes at least one light absorbing recess, wherein at least one of the incidence collectors focuses solar beams on a focal point, which is located inside the light absorbing recess. The inner surface of the light absorbing recess converts the energy of the solar beams into radiant heating. | 06-06-2013 |
20150060932 | LIQUID-FILLED PACKAGING STRUCTURE OF HEATING COMPONENT - A liquid-filled packaging structure of a heating component includes a main body, at least one heating component and a channel. The main body includes an accommodating space, a first opening connecting with the accommodating space and a second opening connecting with the accommodating space. The heating component is disposed in the accommodating space. The two opposite ends of the channel connect with the first opening and the second opening, respectively, so as to form a circulation loop. The accommodating space and the channel are filled with a liquid. | 03-05-2015 |
Wen-Xing Zhang, Changhua County TW
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20100103169 | METHOD OF REBUILDING 3D SURFACE MODEL - A method of rebuilding a 3D surface model is provided herein. The method includes the following steps: obtaining a 3D position and the reflectance parameters corresponding to an object according to the structured light system; building a synthesized image according to the 3D position and the reflectance parameters; then, optimizing the reflectance parameters for the synthesized image until the cost functions are smaller than a predetermined value. The invention presents an optimization algorithm to simultaneously estimate both a 3D shape and the parameters of a surface reflectance model from real objects. | 04-29-2010 |
Xiang-Ping Zhang, Sinjhuang City TW
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20130343871 | SERIES FAN ASSEMBLY STRUCTURE - A series fan assembly structure includes a first fan frame and a second fan frame. The first fan frame has a first latch section, a second latch section, a first engagement recess, a second engagement recess, a first retainer section and a second retainer section. The second fan frame has a third latch section, a fourth latch section, a third engagement recess, a fourth engagement recess, a third retainer section and a fourth retainer section. The first and second engagement recesses are respectively connected with the third and fourth latch sections, the first and second latch sections are respectively connected with the third and fourth engagement recesses and the first and second retainer sections are respectively connected with the third and fourth retainer sections. Accordingly, the first and second fan frames can be quickly assembled and securely connected in both axial direction and radial direction. | 12-26-2013 |
Xiang-Wei Zhang, New Taipei City TW
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20140004754 | CONNECTOR WITH LOW NEAR END CROSSTALK | 01-02-2014 |
Xiao-Jian Zhang, Taipei TW
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20100264703 | HIGH CHAIR FOLDING DEVICE AND HIGH CHAIR THEREOF - A folding device is configured at the bottom of rear leg frame and at the pivot between the rear leg frame and front leg frame of a high chair. The folding device allows a user to complete folding process by pressing a button at the bottom of the rear leg frame. When the button is pressed, a rotator in the housing of the folding device rotates correspondingly and drags connected steel wires to move horizontally inward. The other ends of the steel wires further connect to engaging parts at the pivots and engaging between the front leg frame and the rear leg frame and retract the engaging parts so that the rear leg frame disengages from and pivots about the front leg frame. The high chair may be folded with one-foot operation. | 10-21-2010 |
Xiu Zhang, Tainan County TW
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20120012819 | ORGANIC SEMICONDUCTOR COMPOUNDS - The disclosure is related to organic semiconductor compounds including benzodithieno(3,2-b:2′,3′-d)thiophene (BDTT) and the derivatives of benzodithieno(3,2-b:2′,3′-d)thiophene. The organic compounds of the disclosure have high resistance to the oxidation and high electrical stability. Accordingly, the semiconductor device having an organic semiconductor layer made of the organic compounds of the disclosure has stable electrical performance, and the reliability of the semiconductor device is improved. | 01-19-2012 |
Xun-Jia Zhang, Taipei County TW
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20120106831 | STEREO VISION BASED DICE RECOGNITION SYSTEM AND STEREO VISION BASED DICE RECOGNITION METHOD FOR UNCONTROLLED ENVIRONMENTS - A dice recognition system and a dice recognition method for uncontrolled environments are provided. In the present invention, the number of dot on a dice is automatically recognized in an uncontrolled environment by using multiple cameras. The present dice recognition system is different in at least two aspects from any existing automatic dice recognition system which uses a single camera for recognizing dice in an enclosed environment. Firstly, an existing automatic dice recognition system uses a single camera to obtain planar images for dice recognition, while the present dice recognition system uses multiple cameras to obtain different viewpoints images for dice recognition. Secondly, the present dice recognition system is designed for uncontrolled environments, and which can be applied to an open-table game in a general gambling place for dice recognition without changing the original dice, dice cup, and other related objects. | 05-03-2012 |
Yin-He Zhang, Shanghai TW
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20120323484 | Program-Storing Computer-Readable Storage Medium, Computer Program Product, Navigation Device and Control Method Thereof - A navigation device includes a processing unit electrically connected to a positioning unit and a communication unit. The positioning unit determines a current location of the navigation device and provides corresponding positioning information. The communication unit receives real-time information. The processing unit uses the real-time information and information about a waypoint as a basis to generate a safety speed range, and uses a navigation route and the positioning information as a basis to determine whether a distance between the navigation device and the waypoint is smaller than a preset distance range. If yes, the processing unit provides a speed limit message based on the safety speed range. A navigation device control method as well as a program-storing computer-readable storage medium and a computer program product enabling implementation of the control method are also disclosed. | 12-20-2012 |
Yi Zong Zhang, Taoyuan County TW
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20130105300 | Application of Metallic Glass Coating for Improving Fatigue Resistance of Aluminum Alloys | 05-02-2013 |
Yong-Lin Zhang, Kaohsiung City TW
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20110162026 | VIDEO SERVER DEVICE FOR CLOSED CIRCUIT TELEVISION - A video server device provides digitization and networking functions to a CCTV camera. To make installation of a video server device easier, the video server device includes a network connector for carrying first data signals, second data signals, and direct current power, an interface circuit including transformers for splitting the data signals and the power signals and/or traces for carrying the direct current, a DC/DC converter for tapping the direct current power from the transformers and/or the traces of the network connector for generating a first voltage source, and an output power connector for providing the fourth voltage source to the CCTV camera. | 06-30-2011 |
Yunyun Zhang, Tao-Yuan TW
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20130234105 | Bond type flip-chip light-emitting structure and method of manufacturing the same - A bond type flip-chip light-emitting structure and method of manufacturing the same. Firstly, form a positive electrode and a negative electrode on an epitaxy layer. Next, deposit an insulation layer on parts of the positive electrode and negative electrode, to expose respectively a positive electrode via hole and a negative electrode via hole. Then, form a bonded metal layer on the insulation layer, the positive electrode via hole, and the negative electrode via hole, so that the positive electrode and the negative electrode are on a same plane by means of the bonded metal layer. Finally, on a substrate, bond the first metal layer and the second metal layer onto the corresponding first bonded metal unit and the second bonded metal unit of the bonded metal layer, to form into shape, thus realizing a bond type flip-chip light-emitting structure. | 09-12-2013 |
Yvjie Zhang, Hsin-Wu Hsiang TW
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20080290817 | LED Indicator Device for AC Power Plug or Socket - An LED indicator device is mounted in an AC power plug or socket and electrically connected in parallel with an AC power source. The LED indicator device includes a driving/current-limiting circuit to which an LED lighting circuit is coupled. The driving/current-limiting circuit includes a driving/current-limiting capacitor and a discharge resistor connected in parallel with the driving/current-limiting capacitor. The LED lighting circuit includes an LED, a protective instantaneous current-limiting resistor coupled to the LED, a rectifying diode connected in parallel with the LED, and a protective instantaneous voltage-limiting capacitor connected in parallel with the LED. The LED is lit to show the position and on/off state of the AC power plug or socket. Three LEDs emitting different colors and associated driving/current-limiting circuits and associated LED lighting circuits can be utilized to indicate incorrect power connection or short circuit of the AC power plug or socket. | 11-27-2008 |
Zcw. Zhang, Taichung TW
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20120080097 | AIR INTAKE MODULE OF WATER FEEDING APPARATUS - An air intake module of a water feeding apparatus is provided, which includes a body and a valve, and the body includes a water inlet channel and a water outlet channel. An air intake hole runs through the body outward from a joint between the water inlet channel and the water outlet channel, and the valve is disposed at the joint. With the change of a cross-sectional area of the joint, a phenomenon of a high flow rate and a low pressure occurs to force the valve plate open, and air is sucked in mixed with the water flow. When a back pressure of the water flow is larger than an atmospheric pressure outside, the valve plate is forced to close the air intake hole, so as to avoid leakage of the water flow and prevent the air intake hole from being clogged by impurities. | 04-05-2012 |
Zhe-Hao Zhang, Hsin-Chu TW
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20130181262 | Performing Treatment on Stressors - A method includes forming a gate stack over a semiconductor substrate, wherein the gate stack includes a gate dielectric and a gate electrode over the gate dielectric. A portion of the semiconductor substrate adjacent to the gate stack is recessed to form a recess. A semiconductor region is epitaxially grown in the recess. The semiconductor region is implanted with a p-type impurity or an n-type impurity. A dry treatment is performed on the semiconductor region. | 07-18-2013 |
Zheng-Kun Zhang, Taiepi TW
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20090134812 | Exhaust fan for showing variable characters - The present invention is related to an exhaust fan, particularly to a fan applied to a personal computer (PC) or computer's power source unit (PSU). The exhaust fan includes base, blade and a second printed circuit board (PCB). The second PCB is disposed on a surface of the blade. A set of induction generator disposed to a joint of the blade joined to the base is electrically connected to the second PCB as a loop. An induced alternate current (AC) turned into direct current (DC) powers the second PCB instead of the mother board power source. Therefore, the low profile fan can be added to the PSU for a low clearance installment. | 05-28-2009 |
Zhe-Rui Zhang, Dali City TW
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20080278720 | Digital spectrophotometer and spectrological method - A digital spectrophotometer and a spectrologial method for determining spectrum wavelength of an unknown illuminant, and the digital spectrophotometer has a base, an operating assembly and a photographic assembly. The operating assembly is attached to the base and has an operating pedestal, a rotating frame and a spectrometer. The rotating frame is connected rotatably to the operating pedestal. The spectrometer is connected solidly to the rotating frame. The photographic assembly is connected to the operating assembly. The spectrologial method is calculated the diffraction angle α i and the wavelength of the unknown illuminant by putting the parameters into the into the first and second functions. | 11-13-2008 |
Zhong-Ming Zhang, Taoyuan Hsien TW
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20090129113 | CONNECTOR ASSEMBLY - A connector assembly is provided. The connector assembly includes a housing having at least a socket, an electronic device disposed in the housing, a protection member disposed on a side of the housing, a light emitting element disposed on the protection member, a light pipe disposed on the housing for guiding light from the light emitting element, a shield surrounding the protection member and the light emitting element, and a cover encompassing the light pipe, the shield, and the light emitting element. | 05-21-2009 |
20090170355 | CONNECTOR - A connector connected with a circuit board includes a housing and a main body. The housing has an insert hole and an accommodating portion. The main body is fixed in the accommodating portion and has a plurality of signal terminals and a plurality of pins arranged in the same direction. When a plug is plugged in the insert hole, a plugging direction of the plug is perpendicular to the circuit board. | 07-02-2009 |
20090246986 | Connector - The invention discloses a connector including a body and a circuit board. The body includes an accommodating space and a casing. The circuit board is disposed in the accommodating space. There is a grounding circuit area disposed on part of the circuit board. Part of the circuit board extrudes out of the casing. The casing is electrically connected to the grounding circuit area. | 10-01-2009 |
Zhong-Ren Zhang, New Taipei City TW
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20130242497 | MULTI-SERIAL PORT CONNECTION DEVICE AND CONNECTION CARD THEREOF - A multi-serial port connection device has a connection card and a cable. The connection card has a serial signal transceiving control module and at least one Mini DisplayPort connector. The serial signal transceiving control module has at least two sets of serial I/O pins compatible with DB9 connector standard. The two sets of serial I/O pins are connected to twenty contacts of the Mini Display Port connector. The cable has a plug, at least two DB9 sockets for the connection of two external electronic devices with DB9 connectors. The multi-serial port connection device can reduce the space occupied by connectors on the connection card. | 09-19-2013 |